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Conserved domains on  [gi|392889428|ref|NP_001022407|]
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Phosphatidylinositol-glycan biosynthesis class W protein [Caenorhabditis elegans]

Protein Classification

phosphatidylinositol anchor biosynthesis protein PIGW/GWT1( domain architecture ID 5607)

phosphatidylinositol anchor biosynthesis protein PIGW/GWT1 is involved in the addition of the acyl-chain to inositol in an early step of glycosylphosphatidylinositol (GPI) biosynthesis

EC:  2.3.-.-
Gene Ontology:  GO:0016746|GO:0006506

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
GWT1 super family cl02109
GWT1; Glycosylphosphatidylinositol (GPI) is a conserved post-translational modification to ...
15-489 1.28e-48

GWT1; Glycosylphosphatidylinositol (GPI) is a conserved post-translational modification to anchor cell surface proteins to plasma membrane in eukaryotes. GWT1 is involved in GPI anchor biosynthesis; it is required for inositol acylation in yeast.


The actual alignment was detected with superfamily member COG5062:

Pssm-ID: 470470  Cd Length: 429  Bit Score: 173.09  E-value: 1.28e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  15 FVGTLTGcAQRELFLTFLITMLGLFIRNLTLPWIFLgrrydtgrftywlkfvADVIFLCVPSLLAMTVLNEHLILLSTIM 94
Cdd:COG5062    8 FVTNLTL-SEIELFAVTSITHLSIVVYHLMLPKSTL----------------LEFMFCLVPLYSIIVFLKYSGLTYALFL 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  95 IIISavlLIFVLFEAAEQHHNHHQLSVILRQSWSRFVEEQHKPTQFVTYFRSLTMILVTLAILAVDFPIFPRKYAKTEKF 174
Cdd:COG5062   71 CLLG---FLFLFWRRLRKPVNPGNPSSKPKQSTDAPQDDEPYTSMAITRYRFLIIGCTVIAILAVDFPFFPRRLGKSETW 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 175 GHSMMDVGVAAFLFQAALGSRMAKSPSSgrqlshhsprpwyLSSTFLLFALGAGRAVLLEVIGYPQHVTEYGVHWNFFFT 254
Cdd:COG5062  148 GTSLMDIGVGSFVYNSGIVSTRAKSKRK-------------LKNALILLFLGFLRYFSVKLLNYQVHVREYGVHWNFFFT 214
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 255 MAAIRILSSSILPRcYPLVLSVIFGICHQTMLKSTGLQAWILdesANRRENLITANAEGLTSLMGYLTIFYASLAIGEF- 333
Cdd:COG5062  215 LGLLNLASLFIRTR-ANFLLGFFICLTHELLLKFFGLEKFIY---SAARSSILTSNREGITSLLPYISIFLMGADTGKVv 290
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 334 MAKTSIRIKSW-IRRCFQLFALSLILFFiQIAAEKcvdppCRRVVNATYIFSQLTL-MTFATGVCLsiqmfntvawcssf 411
Cdd:COG5062  291 FKKKPTRKKAWkIIILYNAFFLCVYLVF-NFYSTS-----SRRLANLPFVMWIMLLhTFHLTVYEL-------------- 350
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 412 pqFSNGEDPYSVVSPCLsDSINRHSLLFFLVSNVLTGLVNLS-VDAHRQPPHI-AFPILLAYVTVCTGLMHFLEYRKIKF 489
Cdd:COG5062  351 --FDRTSKIYNLVMHRF-ESKNLNFLLVFSNANVLTGKVNSSsKTMSSCSSHAkCLTYLVAVFSIPCAINSKLAGKLIVS 427
 
Name Accession Description Interval E-value
COG5062 COG5062
Uncharacterized membrane protein [Function unknown];
15-489 1.28e-48

Uncharacterized membrane protein [Function unknown];


Pssm-ID: 227394  Cd Length: 429  Bit Score: 173.09  E-value: 1.28e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  15 FVGTLTGcAQRELFLTFLITMLGLFIRNLTLPWIFLgrrydtgrftywlkfvADVIFLCVPSLLAMTVLNEHLILLSTIM 94
Cdd:COG5062    8 FVTNLTL-SEIELFAVTSITHLSIVVYHLMLPKSTL----------------LEFMFCLVPLYSIIVFLKYSGLTYALFL 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  95 IIISavlLIFVLFEAAEQHHNHHQLSVILRQSWSRFVEEQHKPTQFVTYFRSLTMILVTLAILAVDFPIFPRKYAKTEKF 174
Cdd:COG5062   71 CLLG---FLFLFWRRLRKPVNPGNPSSKPKQSTDAPQDDEPYTSMAITRYRFLIIGCTVIAILAVDFPFFPRRLGKSETW 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 175 GHSMMDVGVAAFLFQAALGSRMAKSPSSgrqlshhsprpwyLSSTFLLFALGAGRAVLLEVIGYPQHVTEYGVHWNFFFT 254
Cdd:COG5062  148 GTSLMDIGVGSFVYNSGIVSTRAKSKRK-------------LKNALILLFLGFLRYFSVKLLNYQVHVREYGVHWNFFFT 214
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 255 MAAIRILSSSILPRcYPLVLSVIFGICHQTMLKSTGLQAWILdesANRRENLITANAEGLTSLMGYLTIFYASLAIGEF- 333
Cdd:COG5062  215 LGLLNLASLFIRTR-ANFLLGFFICLTHELLLKFFGLEKFIY---SAARSSILTSNREGITSLLPYISIFLMGADTGKVv 290
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 334 MAKTSIRIKSW-IRRCFQLFALSLILFFiQIAAEKcvdppCRRVVNATYIFSQLTL-MTFATGVCLsiqmfntvawcssf 411
Cdd:COG5062  291 FKKKPTRKKAWkIIILYNAFFLCVYLVF-NFYSTS-----SRRLANLPFVMWIMLLhTFHLTVYEL-------------- 350
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 412 pqFSNGEDPYSVVSPCLsDSINRHSLLFFLVSNVLTGLVNLS-VDAHRQPPHI-AFPILLAYVTVCTGLMHFLEYRKIKF 489
Cdd:COG5062  351 --FDRTSKIYNLVMHRF-ESKNLNFLLVFSNANVLTGKVNSSsKTMSSCSSHAkCLTYLVAVFSIPCAINSKLAGKLIVS 427
GWT1 pfam06423
GWT1; Glycosylphosphatidylinositol (GPI) is a conserved post-translational modification to ...
309-451 1.19e-34

GWT1; Glycosylphosphatidylinositol (GPI) is a conserved post-translational modification to anchor cell surface proteins to plasma membrane in eukaryotes. GWT1 is involved in GPI anchor biosynthesis; it is required for inositol acylation in yeast.


Pssm-ID: 461907  Cd Length: 138  Bit Score: 126.56  E-value: 1.19e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  309 ANAEGLTSLMGYLTIFYASLAIGEFMAKTSI--RIKSWIRRCFQLFALSLILFFIQIAAEKCVDPPCRRVVNATYIFSQL 386
Cdd:pfam06423   1 ANREGIFSLPGYLAIYLAGVSLGSYVLPRRPtnRVKQWSKLLIKLLILSILFWLLLLVLAFYVEPVSRRLANLPYVLWVV 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 392889428  387 TLMTFATGVCLSIQMFntvawcsSFPQFSNGEDPYSVVSPCLSDSINRHSLLFFLVSNVLTGLVN 451
Cdd:pfam06423  81 AFNLTFLLLYLLVDLV-------FFADSAKEKARPSTATPCLLEAINRNGLAVFLLANLLTGLVN 138
 
Name Accession Description Interval E-value
COG5062 COG5062
Uncharacterized membrane protein [Function unknown];
15-489 1.28e-48

Uncharacterized membrane protein [Function unknown];


Pssm-ID: 227394  Cd Length: 429  Bit Score: 173.09  E-value: 1.28e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  15 FVGTLTGcAQRELFLTFLITMLGLFIRNLTLPWIFLgrrydtgrftywlkfvADVIFLCVPSLLAMTVLNEHLILLSTIM 94
Cdd:COG5062    8 FVTNLTL-SEIELFAVTSITHLSIVVYHLMLPKSTL----------------LEFMFCLVPLYSIIVFLKYSGLTYALFL 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  95 IIISavlLIFVLFEAAEQHHNHHQLSVILRQSWSRFVEEQHKPTQFVTYFRSLTMILVTLAILAVDFPIFPRKYAKTEKF 174
Cdd:COG5062   71 CLLG---FLFLFWRRLRKPVNPGNPSSKPKQSTDAPQDDEPYTSMAITRYRFLIIGCTVIAILAVDFPFFPRRLGKSETW 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 175 GHSMMDVGVAAFLFQAALGSRMAKSPSSgrqlshhsprpwyLSSTFLLFALGAGRAVLLEVIGYPQHVTEYGVHWNFFFT 254
Cdd:COG5062  148 GTSLMDIGVGSFVYNSGIVSTRAKSKRK-------------LKNALILLFLGFLRYFSVKLLNYQVHVREYGVHWNFFFT 214
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 255 MAAIRILSSSILPRcYPLVLSVIFGICHQTMLKSTGLQAWILdesANRRENLITANAEGLTSLMGYLTIFYASLAIGEF- 333
Cdd:COG5062  215 LGLLNLASLFIRTR-ANFLLGFFICLTHELLLKFFGLEKFIY---SAARSSILTSNREGITSLLPYISIFLMGADTGKVv 290
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 334 MAKTSIRIKSW-IRRCFQLFALSLILFFiQIAAEKcvdppCRRVVNATYIFSQLTL-MTFATGVCLsiqmfntvawcssf 411
Cdd:COG5062  291 FKKKPTRKKAWkIIILYNAFFLCVYLVF-NFYSTS-----SRRLANLPFVMWIMLLhTFHLTVYEL-------------- 350
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428 412 pqFSNGEDPYSVVSPCLsDSINRHSLLFFLVSNVLTGLVNLS-VDAHRQPPHI-AFPILLAYVTVCTGLMHFLEYRKIKF 489
Cdd:COG5062  351 --FDRTSKIYNLVMHRF-ESKNLNFLLVFSNANVLTGKVNSSsKTMSSCSSHAkCLTYLVAVFSIPCAINSKLAGKLIVS 427
GWT1 pfam06423
GWT1; Glycosylphosphatidylinositol (GPI) is a conserved post-translational modification to ...
309-451 1.19e-34

GWT1; Glycosylphosphatidylinositol (GPI) is a conserved post-translational modification to anchor cell surface proteins to plasma membrane in eukaryotes. GWT1 is involved in GPI anchor biosynthesis; it is required for inositol acylation in yeast.


Pssm-ID: 461907  Cd Length: 138  Bit Score: 126.56  E-value: 1.19e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 392889428  309 ANAEGLTSLMGYLTIFYASLAIGEFMAKTSI--RIKSWIRRCFQLFALSLILFFIQIAAEKCVDPPCRRVVNATYIFSQL 386
Cdd:pfam06423   1 ANREGIFSLPGYLAIYLAGVSLGSYVLPRRPtnRVKQWSKLLIKLLILSILFWLLLLVLAFYVEPVSRRLANLPYVLWVV 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 392889428  387 TLMTFATGVCLSIQMFntvawcsSFPQFSNGEDPYSVVSPCLSDSINRHSLLFFLVSNVLTGLVN 451
Cdd:pfam06423  81 AFNLTFLLLYLLVDLV-------FFADSAKEKARPSTATPCLLEAINRNGLAVFLLANLLTGLVN 138
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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